People who live in cold or hot places like to prestart the climate control in their car.
When I was a lad we walked out to the car and did that with the key. In the snow. It wasn't that bad and, despite what you may have heard, was not in fact uphill both ways.
alt Hacker News
When I was a lad we walked out to the car and did that with the key. In the snow. It wasn't that bad and, despite what you may have heard, was not in fact uphill both ways.